Private mode only showing a few pictures

I recently upgraded my s7 and its only allowing a few photos to go into my private folder in gallery but when i go in files i can see all of them, can someone help me please. It says its location is external/media/images.

Once you move any photo to SafeCamera's gallery (or, take a photo using SafeCamera itself), the image file is encrypted using AES 256 bit encryption and ain't no one going to ever be able to view it without knowing the correct passcode.